The nation’s capital city of Tokyo, as well as the city of Yokohama, a major “turnaround” port where voyages begin and end for cruisers.
Kantō is definitely the economic and political center of Japan. In addition, there are plenty of beaches in the area offering a variety of recreational opportunities.
The National Museum of Western Art, designed by architect Le Corbusier, is located in Tokyo. Further afoot are the Tomioka Silk Mill and Related Sites and the Ogasawara Islands, which are technically a part of Tokyo prefecture but are far from the city and a destination in their own right.